I get the following very weird result: sage: A=axiom.series(z,z=0) sage: A
sage: A z sage: B = (1/(1-A^2)) sage: B 2 4 6 8 10 11 1 + z + z + z + z + z + O(z ) sage: A 2 4 6 8 10 11 1 + z + z + z + z + z + O(z ) sage: A z sage: B z Since this does not happen in FriCAS itself, I wonder what the reason could be? Many thanks, Martin --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---